{"product_id":"four-seasons-74867-hvac-heater-control-valve","title":"Four Seasons 74867 HVAC Heater Control Valve","description":"\u003ch2\u003eOverview of Four Seasons Heater Valve 74867\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74867 is a cable-operated, non-bypass closed heater valve designed for precise temperature control in Toyota 4Runner and T100 models. This OEM replacement part ensures reliable operation within your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCable operated non-bypass closed heater valve\u003c\/li\u003e\n\u003cli\u003eConstructed from durable plastic material\u003c\/li\u003e\n\u003cli\u003eIncludes 2 hose connectors with 0.625 inch (15.875 mm) openings\u003c\/li\u003e\n\u003cli\u003eOEM replacement part number 74867\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota 4Runner and T100 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74867 belongs to the Heater Valve product line, which focuses on providing precise temperature control components for automotive HVAC systems. This particular heater valve features a cable operation mechanism that allows for smooth and accurate control of coolant flow to the heater core. Its non-bypass closed style ensures that coolant is directed properly without bypassing the heater core, maintaining effective cabin heating performance.\u003c\/p\u003e\u003cp\u003eManufactured from high-quality plastic, this heater valve is designed to withstand the thermal and mechanical stresses typical in automotive environments. The valve includes two hose connectors, each with an opening diameter of 0.625 inches (15.875 mm), matching OEM specifications for a direct fit replacement. The part number 74867 confirms compatibility and quality assurance for Toyota 4Runner and T100 vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper heater core coolant flow in Toyota 4Runner and T100\u003c\/li\u003e\n\u003cli\u003eResolves heater valve leaks or failures causing inconsistent cabin heat\u003c\/li\u003e\n\u003cli\u003eEliminates issues with heater control cable operation\u003c\/li\u003e\n\u003cli\u003ePrevents coolant bypass that reduces heating efficiency\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged OEM heater valves to maintain HVAC system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Toyota 4Runner or T100 before installation\u003c\/li\u003e\n\u003cli\u003eInspect and clean hose connections to prevent leaks\u003c\/li\u003e\n\u003cli\u003eVerify cable operation and routing for smooth valve actuation\u003c\/li\u003e\n\u003cli\u003eUse OEM specifications for hose clamp torque and positioning\u003c\/li\u003e\n\u003cli\u003eCheck for coolant leaks after installation and system bleeding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74867 is manufactured to meet OEM standards, providing a reliable replacement for your Toyota 4Runner or T100 HVAC system. This part undergoes quality control testing to ensure durability and proper function. Four Seasons typically offers a limited warranty on their heater valves; please refer to the product documentation or manufacturer for specific warranty details.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44611195863221,"sku":"BBRN-74867","price":37.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_74867_Fro.jpg?v=1775070036","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-74867-hvac-heater-control-valve","provider":"PartCatalog","version":"1.0","type":"link"}